.con-back {
    width: 100vw;
    height: 29vw;
    background-size: 100% auto;
    background-attachment: fixed;
}

.section-9 {
    background: none !important;
}

.section-9 .text {
    font-size: 14px;
    color: rgba(153, 153, 153, 1) !important;
}

.section-9 .s-left .number .num {
    padding-right: 0;
    color: rgba(102, 102, 102, 1) !important;
}

.about-con {
    width: 100vw;
    height: 21.45vw;
    background: url(../images/num-back.jpg) no-repeat;
    background-size: 100% auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-con>div {
    width: 63.44vw;
    height: 5.26vw;
    color: #fff;
}

.about-con p {
    margin-bottom: 5px;
    font-size: 30px;
    font-weight: 400;
}

.about-con span {
    color: rgba(153, 153, 153, 1);
    font-size: 20px;
}
.con-list{
    margin-top: 113px;
}
.con1-item {
    margin: 61px auto;
    margin-top: 0;
    width: 73.36vw;
    height: 15.41vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.con1-item .i-l {
    position: relative;
    font-size: 25px;
}
.con1-item .i-l img {
    width: 18.82vw;
    height: 12.54vw;
}

.con1-item .i-l span {
    position: absolute;
    left: 0;
    bottom: -40px;
    margin-top: 20px;
    width: 100%;
    line-height: 30px;
    text-align: center;
}

.con1-item .i-r {
    flex-grow: 1;
    width: 48.86vw;
    margin-left: 90px;
    font-size: 18px;
}